of maps. Courier Dover Publications. 1979: 71. ISBN 0-486-23873-3. JamesRennell. The geography system of Herodotus examined and explained, by a comparison
Walton and Maberly: 887, 1854, ISBN 978-1-84511-001-7, OCLC 31406498 . Rennell, James, An Examination of Arrian's Periplus of the Euxine Sea, A Treatise on